A company needs a storage layer for a high-transaction relational database on an Amazon Elastic Compute Cloud (Amazon EC2) instance. Which service should the company use?
A
Amazon Simple Storage Service (Amazon S3)
B
Amazon Elastic Block Store (Amazon EBS)Correct Answer
C
Amazon Elastic File System (Amazon EFS)
D
Amazon EC2 Instance Store
QUESTION 3 OF 15
True or False: Amazon Elastic Block Store (Amazon EBS) volumes are considered ephemeral storage.
A
True
B
FalseCorrect Answer
QUESTION 4 OF 15
A solutions architect is working for a healthcare facility, and they are tasked with storing 7 years of patient information that is rarely accessed. The facility’s IT manager asks the solutions architect to consider one of the Amazon Simple Storage Service (Amazon S3) storage tiers to store the patient information. Which storage tier should the solutions architect suggest?
A
Amazon S3 Standard
B
Amazon S3 Glacier Deep ArchiveCorrect Answer
C
Amazon S3 Standard-Infrequent Access
D
Amazon S3 Intelligent-Tiering
QUESTION 5 OF 15
True or False: Object storage is the best storage solution for applications that need to frequently update specific small sections of a file.
A
True
B
FalseCorrect Answer
QUESTION 6 OF 15
True or False: A Multi-AZ deployment is beneficial when users want to increase the availability of their database.
A
TrueCorrect Answer
B
False
QUESTION 7 OF 15
An AWS architect must choose a database for a dataset that has a variation within the data, which means that not all pieces of data share all of the same attributes. Which database should the architect choose for this solution?
A
Amazon Relational Database Service (Amazon RDS)
B
Amazon QLDB
C
Amazon DynamoDBCorrect Answer
D
Amazon Neptune
QUESTION 8 OF 15
Which task of running and operating the database are users responsible for when they use Amazon Relational Database Service (Amazon RDS)?
A
Optimizing the databaseCorrect Answer
B
Provisioning and managing the underlying infrastructure
C
Installing patches to the operating system for the database instance
D
Installing the relational database management system on the database instance
QUESTION 9 OF 15
Which of the following are common use cases for file storage? (Choose TWO.)
A
Backup files that are stored in Amazon Simple Storage Service (Amazon S3)
B
Relational or non-relational databases
C
Big data analytics
D
User home directoriesCorrect Answer
E
Large content repositoriesCorrect Answer
QUESTION 10 OF 15
True or False: The IT department in a company can attach Amazon Elastic Block Store (Amazon EBS) volumes to Amazon Simple Storage Service (Amazon S3) to store data in a bucket.
A
True
B
FalseCorrect Answer
QUESTION 11 OF 15
Which of the following instance families does Amazon Relational Database Service (Amazon RDS) support? (Choose TWO.)
A
Storage optimized
B
Compute optimized
C
Accelerated computing
D
General purposeCorrect Answer
E
Memory optimizedCorrect Answer
QUESTION 12 OF 15
A solutions architect is working for a small business. The business is looking for a storage service that temporarily stores frequently changing and non-persistent data. This type of data can be deleted during instance stops or terminations. Which service should the solutions architect recommend for this use case?